46991313

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{659}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 73920000

約数和(自身を除く): 26928687

約数列:

[1, 3, 9, 19, 27, 57, 139, 171, 417, 513, 659, 1251, 1977, 2641, 3753, 5931, 7923, 12521, 17793, 23769, 37563, 71307, 91601, 112689, 274803, 338067, 824409, 1740419, 2473227, 5221257, 15663771, 46991313]

約数ペア:

[(1, 46991313), (3, 15663771), (9, 5221257), (19, 2473227), (27, 1740419), (57, 824409), (139, 338067), (171, 274803), (417, 112689), (513, 91601), (659, 71307), (1251, 37563), (1977, 23769), (2641, 17793), (3753, 12521), (5931, 7923)]